Jingyi Feng

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emission control signal generation circuitry and method, and...
- Patent number 11,990,073
- Issue date May 21, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xilei Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shift register unit, method for driving the same, driving circuit a...
- Patent number 11,922,845
- Issue date Mar 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yingsong Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Touch display panel and touch display device
- Patent number 11,880,522
- Issue date Jan 23, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Zhenhua Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shift register unit and method for driving the same, gate drive cir...
- Patent number 11,417,263
- Issue date Aug 16, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jingyi Feng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display device
- Patent number 11,249,340
- Issue date Feb 15, 2022
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yangpeng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate and manufacturing thereof, and display device
- Patent number 10,978,545
- Issue date Apr 13, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijuan Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display panel and display device
- Patent number 10,825,875
- Issue date Nov 3, 2020
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yanyan Zhao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240268197
- Publication date Aug 8, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jingyi Feng
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240257734
- Publication date Aug 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE
- Publication number 20240257755
- Publication date Aug 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Changlong YUAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMISSION CONTROL SIGNAL GENERATION CIRCUITRY AND METHOD, AND...
- Publication number 20240233592
- Publication date Jul 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xilei CAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF AND DISPLAY PANEL
- Publication number 20240169915
- Publication date May 23, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xilei CAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...
- Publication number 20240161673
- Publication date May 16, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yingsong XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMISSION CONTROL SIGNAL GENERATION CIRCUITRY AND METHOD, AND...
- Publication number 20240135848
- Publication date Apr 25, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xilei CAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel Circuit and Driving Method Therefor and Display Panel
- Publication number 20240119897
- Publication date Apr 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...
- Publication number 20220319374
- Publication date Oct 6, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yingsong XU
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY DEVICE, DISPLAY SUBSTRATE, METHOD OF FOR...
- Publication number 20220271059
- Publication date Aug 25, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jingyi FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE
- Publication number 20220236819
- Publication date Jul 28, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT REGISTER UNIT AND METHOD FOR DRIVING THE SAME, GATE DRIVE CIR...
- Publication number 20220036798
- Publication date Feb 3, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jingyi FENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS, METHOD OF FABRICATING DISPLAY...
- Publication number 20210233979
- Publication date Jul 29, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guoqiang Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200225535
- Publication date Jul 16, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G02 - OPTICS
Information Patent Application
OLED DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200075695
- Publication date Mar 5, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanyan Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING THEREOF, AND DISPLAY DEVICE
- Publication number 20200066825
- Publication date Feb 27, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijuan Yang
- H01 - BASIC ELECTRIC ELEMENTS

Jingyi Feng

Person

Patents Grantslast 30 patents

Light-emission control signal generation circuitry and method, and...

Shift register unit, method for driving the same, driving circuit a...

Touch display panel and touch display device

Shift register unit and method for driving the same, gate drive cir...

Display substrate, display panel and display device

Display substrate and manufacturing thereof, and display device

OLED display panel and display device

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY APPARATUS

PIXEL CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE

LIGHT-EMISSION CONTROL SIGNAL GENERATION CIRCUITRY AND METHOD, AND...

PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF AND DISPLAY PANEL

SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...

LIGHT-EMISSION CONTROL SIGNAL GENERATION CIRCUITRY AND METHOD, AND...

Pixel Circuit and Driving Method Therefor and Display Panel

SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...

DISPLAY SUBSTRATE, DISPLAY DEVICE, DISPLAY SUBSTRATE, METHOD OF FOR...

TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE

SHIFT REGISTER UNIT AND METHOD FOR DRIVING THE SAME, GATE DRIVE CIR...

DISPLAY SUBSTRATE, DISPLAY APPARATUS, METHOD OF FABRICATING DISPLAY...

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

OLED DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND MANUFACTURING THEREOF, AND DISPLAY DEVICE